blob: 1716c05edb9065e97b70579ecb2e34fcac3e8200 (
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ifndef RISCV32_TOOLCHAIN_PATH
$(error RISCV32_TOOLCHAIN_PATH is not set)
endif
CROSS_COMPILE = ${RISCV32_TOOLCHAIN_PATH}/bin/riscv32-unknown-elf-
TOOLCHAIN_LIBS = gcc
LIBGCC_DIR = $(shell dirname `$(CROSS_COMPILE)gcc ${KBUILD_CFLAGS} -print-libgcc-file-name`)
LIB_INCLUDE_DIR += -L ${LIBGCC_DIR}
TOOLCHAIN_CFLAGS = -I${RISCV32_TOOLCHAIN_PATH}/include
export CROSS_COMPILE TOOLCHAIN_LIBS TOOLCHAIN_CFLAGS LIB_INCLUDE_DIR
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